:root {
    --deep-green: #0a4d3c;
    --soft-green: #1a6b54;
    --gold: #c9a227;
    --light-gold: #e8d48b;
    --text-dark: #1a1a1a;
}

html, body {
    height: 100%;
}

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    color: var(--text-dark);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

main, .content-wrapper {
    flex: 1 0 auto;
}

.bg-deep-green { background-color: var(--deep-green) !important; }
.text-deep-green { color: var(--deep-green) !important; }
.text-gold { color: var(--gold) !important; }

.btn-gold {
    background: linear-gradient(135deg, var(--gold), #a8841a);
    border: none;
    color: #111;
    font-weight: 600;
    transition: all 0.2s ease;
}
.btn-gold:hover,
.btn-gold:focus {
    background: linear-gradient(135deg, #d4b03a, var(--gold));
    color: #000;
    transform: translateY(-1px);
}

.hero-section {
    background: linear-gradient(rgba(10, 77, 60, 0.88), rgba(10, 77, 60, 0.92)),
                url('https://images.unsplash.com/photo-1564769625905-50554c46967c?w=1600&q=80') center/cover no-repeat;
    min-height: 82vh;
}

.cta-section {
    background: var(--deep-green);
}

.section-title {
    font-family: 'Amiri', serif;
    color: var(--deep-green);
    font-weight: 700;
}

.project-card {
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    overflow: hidden;
}
.project-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.12) !important;
}
.project-card img {
    height: 210px;
    object-fit: cover;
    transition: transform 0.4s ease;
}
.project-card:hover img {
    transform: scale(1.05);
}

.letter-spacing {
    letter-spacing: 0.04em;
}

/* Dashboard & forms */
.card-dashboard {
    border: none;
    box-shadow: 0 4px 18px rgba(0,0,0,0.06);
    border-radius: 12px;
}

.status-badge {
    font-size: 0.8rem;
    padding: 0.35em 0.85em;
}

.payment-box {
    background: #f8f9fa;
    border-left: 4px solid var(--gold);
    border-radius: 0 8px 8px 0;
    word-break: break-all;
}

/* Admin */
.admin-sidebar {
    min-height: calc(100vh - 56px);
    background: #0d3d30;
}

.table-admin th {
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: #6c757d;
}

/* Responsive adjustments */
@media (max-width: 767.98px) {
    .hero-section {
        min-height: 70vh;
        text-align: center;
    }
    .hero-section .btn {
        width: 100%;
        max-width: 280px;
    }
}